Vector, Axial, Tensor and Pseudoscalar Vacuum Susceptibilities
High Energy Physics - Phenomenology
2009-10-31 v1
Abstract
Using a recently developed three-point formalism within the method of QCD Sum Rules we determine the vacuum susceptibilities needed in the two-point formalism for the coupling of axial, vector, tensor and pseudoscalar currents to hadrons. All susceptibilities are determined by the space-time scale of condensates, which is estimated from data for deep inelastic scattering on nucleons.
Cite
@article{arxiv.hep-ph/9804320,
title = {Vector, Axial, Tensor and Pseudoscalar Vacuum Susceptibilities},
author = {Leonard S. Kisslinger},
journal= {arXiv preprint arXiv:hep-ph/9804320},
year = {2009}
}